Jari SinkkonenActing • 1970-08-29 • Lappeenranta, FinlandNo biography available.Known ForFan ClubNo Nerds have favorited Jari Sinkkonen yet — be the first.All fan clubsFrom NerdspinFilmographyActor32016Kotiteollisuus leirituomiollaFilmSelf★ 2.02012Nightwish: Making of ImaginaerumFilmHimself2005Kotiteollisuus DVDFilm